body {
  max-width: 6.4rem;
  width: 6.4rem;
  margin: 0 auto;
  background-color: #fefefe;
}
.mengban {
  width: 6.4rem;
  height: 100%;
  overflow: hidden;
}
.header {
  height: 1.2rem;
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.header .logo {
  width: 3rem;
}
.header .logo img {
  margin: 0.26rem 0 0 0.2rem;
  width: 2.5rem;
}
.header .topnav {
  display: flex;
}
.header .topnav .login {
  width: 1.3rem;
  height: 0.44rem;
  box-sizing: border-box;
  line-height: 0.44rem;
  text-align: center;
  color: #ff801a;
  font-size: 0.18rem;
  border: 1px solid #dddddd;
  border-radius: 0.44rem;
  margin-top: 0.38rem;
}
.header .topnav .login a {
  color: #ff801a;
  font-size: 0.18rem;
}
.header .topnav .ylogin {
  display: none;
  line-height: 0.44rem;
  color: #ff801a;
  font-size: 0.18rem;
  margin-top: 0.38rem;
}
.header .topnav .ylogin a {
  color: #ff801a;
  font-size: 0.18rem;
}
.header .topnav .more {
  width: 1rem;
  height: 1.2rem;
  background: url(../img/more.jpg) no-repeat center;
  background-size: 0.42rem 0.42rem;
  margin-left: 0.3rem;
}
.header .topnav .more img {
  width: 100%;
}
.header .topnav .on {
  background: url(../img/cha.jpg) no-repeat center;
  background-size: 0.42rem 0.42rem;
}
.header .xiala {
  display: none;
  position: absolute;
  height: 100%;
  overflow: hidden;
  background: rgba(7, 17, 27, 0.4);
  top: 1.2rem;
  left: 0;
  bottom: 0;
  width: 100%;
  z-index: 999;
}
.header .xiala li {
  height: 0.85rem;
  padding: 0 0.24rem;
  background: #fff;
  border-top: 1px solid #ededed;
  text-align: center;
  line-height: 0.85rem;
}
.header .xiala li a {
  display: block;
  height: 0.85rem;
  background: url(../img/arrow1.png) no-repeat right;
  color: #333;
  font-size: 0.26rem;
}
.header .xiala li.active {
  background: #ff801a;
}
.header .xiala li.active a {
  color: #fff;
  background: url(../img/arrow2.png) no-repeat right;
}
.banner {
  width: 100%;
}
.banner li img {
  width: 100%;
}
.banner .carousel-img {
  position: relative;
}
.banner .flex-control-paging {
  width: 100%;
  margin: 0;
  list-style: none;
  position: absolute;
  left: 0;
  bottom: 15px;
  z-index: 3;
  text-align: center;
}
.banner .flex-control-paging li {
  display: inline-block;
  list-style-type: decimal;
}
.banner .flex-control-paging li a {
  display: block;
  list-style: none;
  margin: 0 8px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #ffcc8a;
  font-size: 0;
}
.banner .flex-control-paging li a.flex-active {
  background-color: #fff;
}
.title {
  text-align: center;
  color: #ff801a;
  font-size: 0.3rem;
  font-weight: bold;
}
.title span {
  padding: 0 0.1rem;
}
.title img {
  display: inline;
  vertical-align: middle;
  width: 0.42rem;
  height: 0.26rem;
}
.fenlei {
  margin-top: 20px;
}
.fenlei .nav {
  padding: 0 0.24rem;
}
.fenlei .nav ul {
  border-bottom: 1px solid #dddddd;
  display: flex;
  justify-content: space-between;
}
.fenlei .nav ul li {
  position: relative;
  color: #666666;
  font-size: 0.2rem;
  padding-bottom: 0.15rem;
}
.fenlei .nav ul li .line {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0.96rem;
  margin-left: -0.48rem;
  height: 4px;
  background: none;
}
.fenlei .nav ul li.active {
  color: #ff801a;
  font-weight: bold;
}
.fenlei .nav ul li.active .line {
  background: #ff8519;
}
.fenlei .content {
  display: none;
  margin-top: 20px;
  padding: 0 0.24rem;
}
.fenlei .content ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.fenlei .content ul .item {
  position: relative;
  float: left;
  width: 48.8%;
  border: 1px solid #eeeeee;
  border-radius: 5px;
  box-sizing: border-box;
  padding: 14px 8px 12px 8px;
  margin-bottom: 10px;
  box-shadow: 0 0 10px #ddd;
}
.fenlei .content ul .item .zhe {
  position: absolute;
  top: 0;
  right: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-top-right-radius: 5px;
}
.fenlei .content ul .item .p1 {
  width: 1rem;
  height: 0.26rem;
  border: 1px solid #f56902;
  border-radius: 0.5rem;
  color: #f56902;
  font-size: 0.16rem;
  text-align: center;
  line-height: 0.26rem;
}
.fenlei .content ul .item .p2 {
  font-size: 0.18rem;
  color: #333333;
  font-weight: bold;
  line-height: 0.18rem;
  margin-top: 14px;
}
.fenlei .content ul .item .p3 {
  font-size: 0.12rem;
  color: #333333;
  line-height: 0.24rem;
  margin-top: 8px;
}
.fenlei .content ul .item .list {
  margin-top: 0.2rem;
  padding-bottom: 0.16rem;
  border-bottom: 1px solid #eeeeee;
  display: flex;
}
.fenlei .content ul .item .list p {
  width: 0.34rem;
  color: #333333;
  font-size: 0.12rem;
  margin-right: 0.12rem;
  text-align: center;
}
.fenlei .content ul .item .list p span:nth-child(1) {
  display: block;
  width: 0.34rem;
  height: 0.34rem;
  border-radius: 0.34rem;
  background: #ffe5b0;
  margin-bottom: 0.06rem;
}
.fenlei .content ul .item .list p span:nth-child(1) img {
  width: 100%;
}
.fenlei .content ul .item .price p:nth-child(1) {
  color: #999999;
  font-size: 0.12rem;
  margin-top: 0.14rem;
}
.fenlei .content ul .item .price p:nth-child(2) {
  margin-top: 0.06rem;
  display: flex;
  justify-content: space-between;
}
.fenlei .content ul .item .price p:nth-child(2) span:nth-child(1) {
  margin-top: 0.06rem;
}
.fenlei .content ul .item .price p:nth-child(2) span {
  color: #333333;
  font-size: 0.12rem;
}
.fenlei .content ul .item .price p:nth-child(2) span span {
  color: #999;
  text-decoration: line-through;
}
.fenlei .content ul .item .price p:nth-child(2) span span:nth-child(2) {
  vertical-align: middle;
  text-decoration: none;
  color: #ff5050;
  font-size: 0.24rem;
  vertical-align: baseline;
  margin-left: 0.1rem;
}
.fenlei .content ul .item .price p:nth-child(2) span span:nth-child(2) font {
  font-size: 0.16rem;
}
.fenlei .content.active {
  display: block;
}
.shipin {
  margin-top: 20px;
}
.shipin .video {
  margin: 20px auto 0;
  width: 5.9rem;
  position: relative;
}
.shipin .video .video-logo {
  position: relative;
  width: 100%;
  height: 3.3rem;
  overflow: hidden;
  border-radius: 5px;
  background: url(../img/bg.png) no-repeat center;
  background-size: cover;
  text-align: center;
}
.shipin .video .video-logo .logo {
  margin: 0.8rem auto 0;
  width: 2.5rem;
}
.shipin .video .video-logo .video-logo-play {
  width: 2.2rem;
  height: 0.52rem;
  background: #ff7124;
  color: #fff;
  font-size: 0.2rem;
  line-height: 0.52rem;
  text-align: center;
  border-radius: 0.52rem;
  margin: 0.5rem auto 0;
}
.shipin .video .video-logo .video-logo-play img {
  width: 0.26rem;
  height: 0.27rem;
  vertical-align: middle;
}
.shipin .video .video-logo span {
  position: absolute;
  left: 0.2rem;
  bottom: 0.15rem;
  color: #fff;
  font-size: 0.18rem;
}
.shipin .video .video-content {
  display: none;
}
.shipin .video .video-content .video-content-clear {
  position: absolute;
  top: 0.05rem;
  right: -0.2rem;
  width: 0.2rem;
  background-color: #f5d220;
  padding: 0.05rem 0;
  color: #555;
  text-align: center;
}
.one {
  margin-top: 25px;
}
.one .content {
  margin-top: 18px;
  padding: 0 0.24rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.one .content .item {
  background: #fff;
  height: 3rem;
  width: 48%;
  text-align: center;
  box-sizing: border-box;
  padding: 0 0.15rem;
  box-shadow: 0 0 20px #ddd;
  border-radius: 5px;
}
.one .content .item .img {
  height: 1.4rem;
  line-height: 2rem;
  text-align: center;
}
.one .content .item .text span:nth-child(1) {
  display: block;
  color: #ff801a;
  font-size: 0.24rem;
  line-height: 0.24rem;
  font-weight: bold;
}
.one .content .item .text span:nth-child(2) {
  display: block;
  color: #999;
  font-size: 0.14rem;
  line-height: 0.32rem;
  margin-top: 0.25rem;
}
.one .content .item:last-child {
  flex: 1;
  margin-top: 15px;
}
.one .content .item:last-child .img img {
  width: 0.95rem;
}
.zuiqiang {
  width: 100%;
  background: #ff801a;
  box-sizing: border-box;
  padding-top: 18px;
  margin-top: 25px;
}
.zuiqiang .title {
  color: #fff;
}
.zuiqiang .content {
  margin-top: 0.1rem;
  padding: 0 0.24rem 0.4rem;
}
.zuiqiang .content ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.zuiqiang .content ul .item {
  position: relative;
  width: 48%;
  height: 3.62rem;
  margin-top: 0.3rem;
}
.zuiqiang .content ul .item .bg {
  position: absolute;
  bottom: 0;
  left: 0.13rem;
  width: 2.54rem;
  height: 0.3rem;
  background: #ffc08d;
  border-radius: 5px;
}
.zuiqiang .content ul .item .text {
  position: absolute;
  top: 0;
  left: 0;
  width: 2.8rem;
  height: 3.46rem;
  background: #fff;
  border-radius: 5px;
  box-sizing: border-box;
  padding: 0 0.3rem;
  text-align: center;
}
.zuiqiang .content ul .item .text .p1 {
  height: 1.3rem;
  line-height: 1.8rem;
}
.zuiqiang .content ul .item .text .p2 {
  color: #ff801a;
  font-size: 0.2rem;
  line-height: 0.2rem;
  font-weight: bold;
}
.zuiqiang .content ul .item .text .p3 {
  color: #999999;
  font-size: 0.16rem;
  line-height: 0.32rem;
  margin-top: 0.2rem;
}
.fuwu {
  margin-top: 23px;
}
.fuwu .content {
  padding: 0 0.24rem;
  margin-top: 20px;
}
.fuwu .content .item {
  width: 100%;
  background: #f2f2f2;
  border-radius: 5px;
  box-sizing: border-box;
  padding: 0.25rem 0;
  display: flex;
  margin-bottom: 0.14rem;
}
.fuwu .content .item .left {
  width: 1.15rem;
  text-align: center;
}
.fuwu .content .item .right {
  width: 4.6rem;
  padding-right: 0.15rem;
}
.fuwu .content .item .right .p1 {
  color: #333333;
  font-size: 0.24rem;
  line-height: 0.24rem;
  font-weight: bold;
}
.fuwu .content .item .right .p2 {
  color: #999999;
  font-size: 0.14rem;
  line-height: 0.32rem;
  margin-top: 0.08rem;
}
.teacher {
  margin-top: 25px;
  box-sizing: border-box;
  height: 4.1rem;
  padding-top: 0.4rem;
  background: #efefef;
}
.teacher .carousel-img {
  position: relative;
  margin-top: 0.4rem;
  padding: 0 0.24rem;
}
.teacher .carousel-img ul li img {
  width: 1.81rem;
  height: 2.4rem;
  margin-right: 0.15rem;
}
.teacher .carousel-img ul li img:last-child {
  margin-right: 0;
}
.teacher .flex-control-paging {
  width: 100%;
  margin: 0;
  list-style: none;
  position: absolute;
  left: 0;
  bottom: -0.33rem;
  z-index: 3;
  text-align: center;
}
.teacher .flex-control-paging li {
  display: inline-block;
  list-style-type: decimal;
}
.teacher .flex-control-paging li a {
  display: block;
  list-style: none;
  margin: 0 4px;
  width: 4px;
  height: 4px;
  background-color: #f7b784;
  border-radius: 4px;
  font-size: 0;
}
.teacher .flex-control-paging li a.flex-active {
  background-color: #ff801a;
  width: 8px;
  height: 8px;
  border-radius: 8px;
  transform: translate(0, -2px);
}
.team {
  margin-top: 25px;
}
.team .content {
  position: relative;
  margin-top: 20px;
  padding: 0 0.24rem;
}
.team .content .item {
  padding-bottom: 40px;
}
.team .content .item .team-item {
  float: left;
  width: 48%;
  height: 3.65rem;
  background: #fff;
  box-sizing: border-box;
  margin-bottom: 0.25rem;
  box-shadow: 0 0 20px #f5f5f5;
  margin-right: 0.23rem;
}
.team .content .item .team-item .item-img {
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  overflow: hidden;
  margin: 0.06rem auto 0.2rem;
}
.team .content .item .team-item .item-img img {
  width: 100%;
}
.team .content .item .team-item .item-name {
  color: #333333;
  font-size: 0.2rem;
  font-weight: bold;
  text-align: center;
}
.team .content .item .team-item .team-desc {
  color: #999;
  font-size: 0.2rem;
  padding: 0 0.2rem;
  margin-top: 0.25rem;
  line-height: 0.32rem;
}
.team .content .item .team-item:nth-child(2n) {
  margin-right: 0;
}
.team .content .flex-direction-nav .flex-nav-prev {
  position: absolute;
  top: 7.45rem;
  right: 0.1rem;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: rgba(7, 17, 27, 0.4) url(../img/jian2.png) no-repeat center;
  background-size: 0.14rem 0.22rem;
}
.team .content .flex-direction-nav .flex-nav-prev a {
  display: inline-block;
  width: 0.35rem;
  height: 0.35rem;
  outline: none;
}
.team .content .flex-direction-nav .flex-nav-next {
  position: absolute;
  top: 7.45rem;
  left: 0.1rem;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: rgba(7, 17, 27, 0.4) url(../img/jian1.png) no-repeat center;
  background-size: 0.14rem 0.22rem;
}
.team .content .flex-direction-nav .flex-nav-next a {
  display: inline-block;
  width: 0.35rem;
  height: 0.35rem;
  outline: none;
}
.team .content .flex-control-paging {
  width: 100%;
  margin: 0;
  list-style: none;
  position: absolute;
  left: 0;
  bottom: 0.3rem;
  z-index: 3;
  text-align: center;
}
.team .content .flex-control-paging li {
  display: inline-block;
  list-style-type: decimal;
}
.team .content .flex-control-paging li a {
  display: block;
  list-style: none;
  margin: 0 4px;
  width: 4px;
  height: 4px;
  background-color: #f7b784;
  border-radius: 4px;
  font-size: 0;
}
.team .content .flex-control-paging li a.flex-active {
  background-color: #ff801a;
  width: 8px;
  height: 8px;
  border-radius: 8px;
  transform: translate(0, -2px);
}
.footer {
  width: 100%;
  height: 5rem;
  background: #000;
  box-sizing: border-box;
  padding-top: 0.45rem;
}
.footer .logo {
  width: 4.05rem;
  margin: 0 auto;
}
.footer .logo img {
  width: 100%;
}
.footer .ewm {
  text-align: center;
}
.footer .ewm img {
  width: 1.4rem;
}
.footer .btn {
  text-align: center;
  margin-top: 0.1rem;
}
.footer .btn a {
  display: inline-block;
  width: 1.35rem;
  height: 0.36rem;
  border: 1px solid #5a5a5a;
  border-radius: 0.36rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.14rem;
  line-height: 0.36rem;
}
.footer .btn a img {
  width: 0.26rem;
  vertical-align: middle;
  margin-right: 0.05rem;
}
.footer .btn a:nth-child(1) {
  margin-right: 0.35rem;
}
.footer .address {
  display: flex;
  justify-content: space-between;
  padding: 0 0.24rem 0.12rem;
  margin-top: 0.18rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}
.footer .address p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.16rem;
}
.footer .address p img {
  width: 0.26rem;
  vertical-align: middle;
}
.footer .beian p {
  text-align: center;
  font-size: 0.14rem;
  color: rgba(255, 255, 255, 0.3);
}
.footer .beian p a {
  font-size: 0.14rem;
  color: rgba(255, 255, 255, 0.3);
  line-height: 0.32rem;
}
